PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8158251-13 1994 Intracellular dialysis with GDP-beta-S (500 microM) also significantly diminished the neurosteroid inhibition of the Ca2+ channel current. guanosine 5'-O-(2-thiodiphosphate) 28-38 LOW QUALITY PROTEIN: carbonic anhydrase 2 Cavia porcellus 117-120